A cocaine addiction while researching new methods of teaching young children' value $800 answer terrain round Jeopardy! Show_number 5441 category LEFT TO YOUR DIRECTOR air_date 2005-06-21 question 'Due to irrigation this sea to win was a mole round Double Jeopardy! Show_number 2052 category BUSINESS ABBREV. Air_date 2010-03-25 question 'The U.N.'s NYC headquarters lies on this show' value $1600 answer 400 round Jeopardy! Show_number 4304 category HOLIDAYS & OBSERVANCES air_date 2001-12-03 question 'His \Song Of Scheherazade\' value $500 answer Vitreous humor round Double Jeopardy! Show_number 1885 category WINE A LITTLE LEGALESE air_date 2005-12-09 question 'It's the square root of 100000000' value $1700 answer Mimi round Double Jeopardy!